"Even though this book was very chunky and quite comprehensive, it was fascinating and the pictures were incredible/breathtaking. I knew some about prehistoric events because I enjoy anthropology, but this was a lot more in depth about the knowledge I have. Again, the accompanying photos and analysis were what made this book readable and enjoyable.

I definitely got to use the nerdy side of my brain for this one and absolutely enjoyed the reading experience, even if the book was long. The actual length did not bother me too much because of the historical concepts. It is amazing with advanced technology resources that events from billions of years ago can be studied.

Highly recommended!" -- Lisa K, NetGalley Reviewer